CN214373541U

CN214373541U - Water intake device

Info

Publication number: CN214373541U
Application number: CN202120190743.5U
Authority: CN
Inventors: 王黎娜
Original assignee: Shanghai Aidixin Environmental Technology Co ltd
Current assignee: Shanghai Aidixin Environmental Technology Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-10-08
Anticipated expiration: 2031-01-22

Abstract

The application relates to the field of groundwater sampling, in particular to a water taking device, which comprises a body, wherein the body comprises a support frame, a leveling plate and a sliding plate, the support frame comprises a support plate and supporting legs for supporting the support plate, the leveling plate is arranged on the support plate, and a leveling component for adjusting the level of the leveling plate is arranged between the leveling plate and the support plate; the winding structure is wound with a conductive measuring rope, the leveling plate is provided with a first abdicating hole for the measuring rope to pass through, and the supporting plate is provided with a second abdicating hole for the measuring rope to pass through; the measuring device is characterized in that scale marks are arranged on the measuring rope, a detection probe and a sampling barrel are arranged at the free end of the measuring rope, the detection probe is embedded in a bottom plate of the sampling barrel and penetrates through the bottom plate of the sampling barrel, and the detection probe is connected with an alarm device. The method and the device have the effect of improving sampling accuracy.

Description

Water intake device

Technical Field

The application relates to the field of groundwater sampling, in particular to a water taking device.

Background

The groundwater sampling is a key technical work in groundwater investigation and monitoring, and in order to obtain a real and representative sample, when the groundwater is sampled, a prospecting hole is usually required to be arranged firstly, and then water taking equipment is used for extending into the ground from the prospecting hole to carry out groundwater taking operation. The water intaking equipment of correlation technique is for transferring the fixed counter weight rethread rope of water-jug and take a sample.

In view of the above-mentioned related art, the inventors considered that there were drawbacks in that the taken sample did not come from the water body at a predetermined depth, and sampling was inaccurate.

SUMMERY OF THE UTILITY MODEL

In order to improve the precision of sampling, this application provides a water intaking device.

The application provides a water intake device adopts following technical scheme:

a water taking device comprises a body, wherein the body comprises a support frame, a leveling plate and a sliding plate, the support frame comprises a support plate and support legs for supporting the support plate, the leveling plate is arranged on the support plate, and a leveling component for adjusting the level of the leveling plate is arranged between the leveling plate and the support plate; the device comprises a support plate, a sliding plate, a winding structure, a first abdicating hole and a second abdicating hole, wherein the sliding plate is arranged on the leveling plate and is in sliding connection with the leveling plate, the sliding plate is provided with the winding structure, the winding structure is wound with a conductive measuring rope, the leveling plate is provided with a first abdicating hole for the measuring rope to pass through, and the support plate is provided with a second abdicating hole for the measuring rope to pass through; the measuring device is characterized in that scale marks are arranged on the measuring rope, a detection probe and a sampling barrel are arranged at the free end of the measuring rope, the detection probe is embedded in a bottom plate of the sampling barrel and penetrates through the bottom plate of the sampling barrel, and the detection probe is connected with an alarm device.

Through adopting above-mentioned technical scheme, erect the support frame in reconnaissance hole department, adjust the position of slide, make the sampling bucket can get into the reconnaissance hole from the intermediate position in reconnaissance hole, reduce the phenomenon that sampling bucket and reconnaissance hole lateral wall contacted appear to improve the accuracy of sampling result, after test probe detected groundwater, alarm device reported to the police, the degree of depth of sampling was confirmed through the scale on the measuring rope to the user of this moment, in order to improve the precision of sampling.

Preferably, the bottom plate of the sampling barrel is provided with a water permeable hole, and the water permeable hole is hinged with a sealing cover for sealing the water permeable hole.

By adopting the technical scheme, in the process that the sampling barrel moves downwards to enter the water body, the water can push the sealing cover open to enter the sampling barrel; when the sampling barrel lifts the water body upwards, the sealing cover can be automatically covered by the water in the sampling barrel, so that the disturbance of the sampling barrel to the water body in the sampling process is reduced.

Preferably, the measuring rope is a steel ruler cable, the detection probe is a water sensor, and the detection probe is communicated with a power supply circuit of the alarm device through the measuring rope.

By adopting the technical scheme, when the measuring probe detects underground water, the measuring probe is conducted, and the alarm device gives an alarm at the moment.

Preferably, the rolling structure includes rolling wheel and otic placode, the otic placode is fixed to be set up on the slide, the rolling wheel rotates and supports on the otic placode, the rolling structure is still including being used for driving rolling wheel pivoted driving piece.

Through adopting above-mentioned technical scheme, the drive is rolled up the drive rolling wheel and is rotated, can make the measuring rope withdraw and emit.

Preferably, the sliding plate is provided with a guide part for guiding the measuring rope, the guide part comprises a support plate and a support roller, the support plate is fixedly arranged on the sliding plate, the support roller is rotatably supported on the support plate, and the top end of the support roller is flush with the top end of the winding wheel.

Through adopting above-mentioned technical scheme, guide portion is used for guiding the measuring rope, plays the purpose of tensioning measuring rope simultaneously, and it is downthehole that the measuring rope of being convenient for can follow vertical direction and enter into the reconnaissance, reduces the scene appearance that measuring rope and reconnaissance hole lateral wall contact appear to improve measuring precision.

Preferably, the sliding plate is provided with a driving assembly for driving the sliding plate to move, the driving assembly comprises a gear and a rack, the gear is rotatably supported on the sliding plate, the rack is fixedly arranged on the supporting plate, and the gear is meshed with the rack.

Through adopting above-mentioned technical scheme, the running gear can make the gear remove on the rack to reach the purpose that the drive slide moved on the leveling board.

Preferably, the leveling subassembly includes screw rod and turn button, the screw rod runs through the backup pad, the screw rod rotates with the leveling board to be connected, the turn button cover is established on the screw rod, the turn button rotates with the backup pad to be connected, turn button and screw rod threaded connection.

Through adopting above-mentioned technical scheme, rotate the turn-button, can make the screw rod remove in the backup pad to reach the purpose of adjusting the leveling board levelness.

Preferably, the leveling plate is provided with a calibration assembly, the calibration assembly comprises a shell and liquid arranged in the shell, bubbles are arranged in the liquid, the shell is provided with a calibration line, and the shell is made of transparent materials.

By adopting the technical scheme, the level of the leveling plate is adjusted, so that the bubbles are positioned at the position of the calibration line, and the leveling plate level is indicated at the moment.

Drawings

Fig. 1 is a schematic view of the overall structure of the present application.

Fig. 2 is a schematic sectional structure of the present application.

Fig. 3 is a partially enlarged view of a portion a in fig. 2.

Reference numerals: 1. a support frame; 10. a support plate; 100. a second abdicating hole; 11. a support leg; 2. leveling; 20. a chute; 21. a first abdicating hole; 22. a drive assembly; 220. a gear; 221. a rack; 222. a rotating shaft; 223. a handle is rotated; 3. a slide plate; 4. a leveling assembly; 40. a screw; 41. turning a button; 42. a housing; 420. calibrating the line; 5. measuring a rope; 50. detecting a probe; 51. a sampling barrel; 52. an installation part; 520. mounting holes; 53. water permeable holes; 530. a shoulder portion; 54. a sealing cover; 6. a winding structure; 60. a winding wheel; 61. an ear plate; 62. a drive member; 7. a guide section; 70. a support plate; 71. and (4) supporting the roller.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses water intake device. Referring to fig. 1, the water taking device comprises a body, the body comprises a support frame 1, a leveling plate 2 and a sliding plate 3, the leveling plate 2 is arranged on the support frame 1, and a leveling component 4 for adjusting the level of the leveling plate 2 is arranged between the leveling plate 2 and the support frame 1. Slide 3 sets up on leveling board 2, slide 3 and leveling board 2 sliding connection, installs measuring rope 5 on slide 3 and is used for accomodating measuring rope 5's rolling structure 6, and measuring rope 5's free end sets up test probe 50 and sampling bucket 51, and test probe 50 is used for the inspection to measure whether rope 5 reachs groundwater department, and measuring rope 5 is used for measuring the degree of depth of water level. The support frame 1 is arranged at the position of the surveying hole, the sampling barrel 51 is arranged above the surveying hole, the sampling barrel 51 is placed in the surveying hole, the measuring rope 5 can measure the depth of the water level, and the leveling component 4 is used for adjusting the level of the leveling plate 2 so as to reduce the measuring error.

Referring to fig. 1, the supporting frame 1 includes a supporting plate 10 and a plurality of supporting legs 11, the supporting plate 10 is a circular plate, the supporting legs 11 are rotatably connected to the supporting plate 10, the number of the supporting legs 11 is three, the supporting legs 11 are uniformly arranged along the circumferential direction of the supporting plate 10 at intervals, and the end portions, far away from the supporting plate 10, of the supporting legs 11 are provided with pointed ends, so that the supporting legs 11 can be conveniently inserted into the soil body near the exploration hole.

Referring to fig. 1, the leveling assemblies 4 are arranged into two groups, each leveling assembly 4 comprises a screw 40 and a knob 41, the screw 40 vertically penetrates through the support plate 10, the knob 41 is sleeved on the screw 40, the knob 41 is rotatably connected with the support plate 10, the top end of the screw 40 is rotatably connected with the leveling plate 2, and the screw 40 can move in the vertical direction by rotating the knob 41.

Referring to fig. 1, a calibration piece is arranged on the leveling plate 2, the calibration piece includes a transparent shell 42 and liquid arranged in the shell 42, bubbles are arranged in the liquid, the shell 42 is arranged in a cylindrical structure with a circular cross section, a calibration line 420 is arranged on the end surface of the top of the shell 42, the calibration line 420 is a cross line, and the intersection point of the cross line is a calibration point. When the bubble is placed at the calibration point, the leveling plate 2 is horizontal.

Referring to fig. 2, a sliding groove 20 is formed in the upper surface of leveling plate 2, a sliding block is arranged on the lower surface of leveling plate 2, the sliding block is slidably fitted in sliding groove 20, a driving assembly 22 for driving leveling plate 2 to move is further arranged on leveling plate 2, driving assembly 22 includes a gear 220 and a rack 221, rack 221 is fixedly arranged on leveling plate 2, a rotating shaft 222 is fixedly arranged on gear 220 in a penetrating manner, rotating shaft 222 is rotatably supported on the lower surface of leveling plate 2, gear 220 is meshed with rack 221, a rotating handle 223 is arranged at the end of rotating shaft 222, and rotating handle 223 enables gear 220 to move on rack 221, so that sliding plate 3 moves on leveling plate 2.

Referring to fig. 2, the winding structure 6 includes a winding wheel 60, ear plates 61 and a driving member 62, the ear plates 61 are arranged in pairs, a rotating shaft is fixedly penetrated on the winding wheel 60, two ends of the rotating shaft are rotatably connected with the ear plates 61, the driving member 62 is selected as a motor, a driving shaft of the motor is coaxially fixed with the rotating shaft, the motor can drive the rotating shaft to rotate, and then make wind-up wheel 60 rotate, measure 5 windings of rope on wind-up wheel 60, measure 5 selection of rope and be the steel rule cable, the surface of steel rule cable is provided with the scale mark, be provided with alarm device and be used for the battery to the alarm device power supply on wind-up wheel 60, alarm device sets up to bee calling organ and is used for the battery to bee calling organ power supply, the free end and the 50 electric connection of test probe of steel rule cable, test probe 50 establishes ties in bee calling organ's supply circuit, test probe 50 selects to the water sensor, test probe 50 can meet the water and switch on. When the detection probe 50 detects underground water, the buzzer sends out an alarm signal, and the depth of the detection probe 50 can be checked through the scale marks on the measuring rope 5.

Referring to fig. 1, a guide portion 7 is arranged on the sliding plate 3, the guide portion 7 includes support plates 70 and support rollers 71, the support plates 70 are arranged in pairs, the support plates 70 are arranged on the upper surface of the sliding plate 3 at intervals, the support rollers 71 are rotatably supported between the support plates 70, and the top ends of the support rollers 71 are flush with the top end of the take-up wheel 60. The slide plate 3 is provided with a first abdicating hole 21, the support plate 10 is provided with a second abdicating hole 100, the first abdicating hole 21 and the second abdicating hole 100, so that the measuring rope 5 bypasses the support roller 71, and the detecting probe 50 sequentially passes through the first abdicating hole 21 and the second abdicating hole 100 and extends into the investigation hole.

Referring to fig. 2, a mounting portion 52 is provided in the sampling barrel 51, the mounting portion 52 is provided on a bottom plate in the sampling barrel 51, a mounting hole 520 is provided on the mounting portion 52, the mounting hole 520 penetrates through the mounting portion 52 and the bottom plate of the sampling barrel 51, the detection probe 50 is embedded in the mounting hole 520, and a dense layer adhesive is provided between the detection probe 50 and the mounting portion 52. Referring to fig. 3, a water permeable hole 53 is formed in a bottom plate of the sampling barrel 51, the water permeable hole 53 penetrates through the bottom plate of the sampling barrel 51, a sealing cover 54 for sealing the water permeable hole 53 is disposed at the water permeable hole 53, the sealing cover 54 is hinged to the bottom plate, a shoulder 530 is disposed at the top of the water permeable hole 53, the sealing cover 54 can be embedded in the shoulder 530, the sampling barrel 61 is made of a stainless steel material, and the sealing cover 5 is made of an inert material such as polytetrafluoroethylene. When the sampling barrel 51 moves downwards, the sealing cover 54 can be pushed open by water to enter the sampling barrel 51, and when the sampling barrel 51 is lifted upwards, the sealing cover 54 can be automatically covered by the water in the sampling barrel 51, so that the purpose of sealing the water-permeable hole 53 is achieved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A water intake device, its characterized in that: the device comprises a body, wherein the body comprises a support frame (1), a leveling plate (2) and a sliding plate (3), the support frame (1) comprises a support plate (10) and support legs (11) for supporting the support plate (10), the leveling plate (2) is arranged on the support plate (10), and a leveling component (4) for adjusting the level of the leveling plate (2) is arranged between the leveling plate (2) and the support plate (10); the device comprises a sliding plate (3), a winding structure (6) is arranged on the sliding plate (3), a conductive measuring rope (5) is wound on the winding structure (6), a first abdicating hole (21) for the measuring rope (5) to pass through is formed in the leveling plate (2), and a second abdicating hole (100) for the measuring rope (5) to pass through is formed in the supporting plate (10); the measuring rope is characterized in that scale marks are arranged on the measuring rope (5), a detection probe (50) and a sampling barrel (51) are arranged at the free end of the measuring rope (5), the detection probe (50) is embedded in a bottom plate of the sampling barrel (51), the detection probe (50) penetrates through the bottom plate of the sampling barrel (51), and the detection probe (50) is connected with an alarm device.

2. The water intake apparatus according to claim 1, characterized in that: the bottom plate of sampling bucket (51) is provided with water permeable hole (53), articulated on water permeable hole (53) have be used for sealed water permeable hole (53) sealed lid (54).

3. The water intake apparatus according to claim 1, characterized in that: the measuring rope (5) is a steel ruler cable, the detecting probe (50) is a water sensor, and the detecting probe (50) is communicated with a power supply circuit of the alarm device through the measuring rope (5).

4. The water intake apparatus according to claim 1, characterized in that: winding structure (6) include rolling wheel (60) and otic placode (61), otic placode (61) are fixed to be set up on slide (3), rolling wheel (60) rotate to be supported on otic placode (61), winding structure (6) are still including being used for driving rolling wheel (60) pivoted driving piece (62).

5. The water intake apparatus according to claim 4, characterized in that: the measuring device is characterized in that a guide portion (7) used for guiding the measuring rope (5) is arranged on the sliding plate (3), the guide portion (7) comprises a support plate (70) and a support roller (71), the support plate (70) is fixedly arranged on the sliding plate (3), the support roller (71) is rotatably supported on the support plate (70), and the top end of the support roller (71) is flush with the top end of the winding wheel (60).

6. The water intake apparatus according to claim 1, characterized in that: the sliding plate (3) is provided with a driving assembly (22) for driving the sliding plate (3) to move, the driving assembly (22) comprises a gear (220) and a rack (221), the gear (220) is rotatably supported on the sliding plate (3), the rack (221) is fixedly arranged on the supporting plate (10), and the gear (220) is meshed with the rack (221).

7. The water intake apparatus according to claim 1, characterized in that: leveling subassembly (4) include screw rod (40) and turn button (41), backup pad (10) is run through in screw rod (40), screw rod (40) rotate with leveling board (2) and are connected, turn button (41) cover is established on screw rod (40), turn button (41) rotate with backup pad (10) and are connected, turn button (41) and screw rod (40) threaded connection.

8. The water intake apparatus according to claim 7, characterized in that: the leveling plate (2) is provided with a calibration assembly, the calibration assembly comprises a shell (42) and liquid arranged in the shell (42), bubbles are arranged in the liquid, a calibration line (420) is arranged on the shell (42), and the shell (42) is made of transparent materials.